Combined coaster and ash tray



FIG. 1 is a top perspective view of a combined coaster and ash tray showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a left elevation view thereof; and

FIG. 5 is a right elevation view thereof.

The back rear and bottom of the design are unornamented. 

The ornamental design for a combined coaster and ash tray, substantially as shown and described. 